I'd be way too embarassed to be on "What Not To Wear." $5000, sure. But, they'd get to go through my closet first.
If I had to choose, yeah, probably a makeover for the house. I'd do the Trading Spaces show if I could be guaranteed not to get the "designer" that puts moss on the walls and that kinda weird crap.
I could trade spaces with Osso. A cave would be a cool challenge.